Panasonic RS-736US Service Manual page 18

1. Remove the capstan screw (small).
2. Remove the screw at the center of the pressure
roller, remove the pressure roller cap (large), fiber
washer (thick), the pressure roller (large), and the
fiber washer (thin).
3. Remove, from the adaptor compartment at the rear
of the unit, the capstan screw (large), the capstan
sleeve, the pressure roller cap (small) and the pr-
essure roller (small).
4. Insert the capstan sleeve onto the capstan shaft and
tighten with the capstan screw (large).
5. Next install the fiber washer (thin), pressure roller
(small), as well as the fiber washer (thick) and pr-
essure roller cap (small) onto the pressure roller
shaft.
By following steps 1~5 above, and then setting the
tapé speed selector to the 7-1/2 ips position and the
equalizer changeover switch to the 15 ips position, the
unit can be used at the 15 ips tape speed.
NOTE: The 7-1/2 ips speed can also be used, without
changing the capstan, etc., by simply setting the
tape speed selector to the 3-3/4 ips position
and the equalizer changeover switch to the
7-1/2 ips position.
The capstan screw (small), the pressure roller (large)
and the pressure roller cap (large) should be placed in
the adaptor compartment at the rear of the unit.
§ To change from 15 ips (B) to 7-1/2 ips and 3-3/4 ips
(A), reverse the above steps.
A For 3-3/4 and 7-1/2 ips
ane Screw
Ss —t large)
Fiber eo
Pressure roller
(large)
Capstan screw—_]
(small)
4
Fiber 'washer
(thin)
Capstan shaft
lis
zy
Pressure roller cap_
Pressure roller shaft
B For 15 (7-1/2) ips
Capstan screw
(large)
Capstan Pu
Capstan >
Screw
——
Pressure roller cap
(small)
Fiber washer
(thick)
Pressure roller
iI)
pe washer
Pressure roller shaft
3-3/4 ips "3-3/4"
Installation of
Pressure Roller
and Capstan
Equalizer
Changeover Switch
"3.3/4"
"7-1/2"
"TAjoe
7-1/2 ips
"3-3/4"
a eo
"7.4 /2"
15 ips
17
"15"